Surf Forecasts:
How big are the waves at North Jetty at Eureka today (15 Aug):
- Morning surf: Morning surf (15 Aug, local time) - 2ft (0.6m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (15 Aug, local time) - 2.5ft (0.8m), 7s period with NNW swell.
- Evening surf: Evening surf (15 Aug, local time) - 2.5ft (0.8m), 7s period with NNW swell.
The current surf forecast for North Jetty at Eureka at 5PM is: 0.8m 7s primary swell from a North-northwest direction (forecast issued at 10:00am August 15). An open ocean swell of 0.9m 16s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | 2ft (0.6m) | 14s |
| Afternoon (15 Aug) | 2.5ft (0.8m) | 7s |
| Evening (15 Aug) | 2.5ft (0.8m) | 7s |
Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Sat morning, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | ||||||||||||||||||||
8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 14 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NW 6 | NW 6 | NW 6 | NNW 6 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NW 7 | NNW 7 | NW 7 | NW 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 167 | 167 | 64 | 64 | 64 | 59 | 62 | 62 | 84 | 72 | 80 | 80 | 118 | 158 | 191 | 198 | 198 | 175 | 189 | 154 | 189 | 189 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | cross-on | cross-on | cross | cross-off | glassy | glassy | on | on | cross-on | cross-on | glassy | glassy | glassy | glassy | cross-on | on | on | on | cross-on |
High Tide | 2:43PM1.87m | 2:39AM1.69m | 3:16PM1.89m | 3:32AM1.48m | 3:50PM1.87m | |||||||||||||||||
Low Tide | 8:28AM-0.03m | 8:57PM0.40m | 9:03AM0.19m | 9:49PM0.35m | 9:38AM0.42m | 10:42PM0.33m | ||||||||||||||||
 | | |  |  |  | | | | | | | |  | | | | | | | |  | |
 | 6:26 | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:14 | — | — | — | — | — | — | — | 8:12 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 15 | 15 | 14 | 13 | 13 | 12 | 12 | 13 | 15 | 15 | 14 | 13 | 13 | 13 | 12 | 13 | 15 | 15 | 14 | 12 | 12 |
Feels °C | 12 | 14 | 13 | 12 | 11 | 13 | 11 | 12 | 13 | 13 | 14 | 12 | 12 | 13 | 14 | 12 | 13 | 14 | 14 | 13 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | NW 7 | NNW 7 | SSW 17 | SSW 16 | NNW 7 | SSW 16 | SSW 16 | NNW 7 | SSW 16 | NW 6 | SSW 16 | SSW 16 | SSW 16 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NW 7 | NNW 7 | NW 7 | NW 7 |
| kJ | 73 | 64 | 510 | 469 | 64 | 334 | 334 | 62 | 441 | 72 | 436 | 430 | 425 | 158 | 191 | 198 | 198 | 175 | 189 | 154 | 189 | 189 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SSW 18 | WNW 8 | NNW 7 | SSW 16 | NNW 7 | NNW 7 | SW 16 | NNW 7 | SSW 16 | WNW 9 | WNW 9 | WNW 9 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 167 | 273 | 22 | 64 | 339 | 59 | 62 | 268 | 84 | 441 | 29 | 29 | 29 | 398 | 275 | 268 | 268 | 268 | 268 | 272 | 272 | 272 |
Swell 3 Height (m) Direction Period (s) | SSW 18 | SW 14 | WNW 10 | WNW 10 | W 10 | W 10 | SSW 13 | SSW 14 | WNW 10 | WNW 10 | S 12 | S 12 | S 12 | W 9 | WNW 9 | W 9 | W 9 | W 9 | W 9 | W 9 | WNW 9 | WNW 8 |
| kJ | 276 | 167 | 37 | 35 | 53 | 52 | 118 | 127 | 31 | 31 | 11 | 11 | 11 | 41 | 27 | 41 | 40 | 39 | 40 | 39 | 26 | 24 |
Wind waves Height (m) Direction Period (s) | — | — | NNW 7 | — | — | — | — | — | — | — | NW 6 | NW 6 | NNW 6 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 64 | — | — | — | — | — | — | — | 80 | 80 | 118 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 27 | 111 | 467 | 84 | 84 | 17 | 0 | 0 | 0 | 111 | 85 | 84 | 52 | 0 | 0 | 0 | 0 | 84 | 111 | 85 | 17 | 27 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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